_:b56231562 . _:b56231562 "0.9"^^ . _:b56231563 "C1161438" . _:b56231562 _:b56231564 . _:b56231565 "cyclophosphamide" . _:b56231564 _:b56231565 . _:b56231562 . _:b56231562 _:b56231563 . _:b56231563 "T109" . _:b56231565 . _:b56231564 . _:b56231562 . _:b56231563 "T121" .